#219D99#219D99

#219D99 is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.2% C 0.102 H 191.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#219D99
RGB	rgb(33, 157, 153)
HSL	hsl(178, 65%, 37%)
HSV	hsv(178, 79%, 62%)
CMYK	cmyk(79%, 0%, 2.5%, 38.4%)
CIE-LAB	lab(58.73, -32.70, -7.27)
CIE-LCH	lch(58.73, 33.50, 192.53°)
OKLab	oklab(63.21% -0.0997 -0.0203)
OKLCH	oklch(63.21% 0.102 191.5)
XYZ	xyz(18.4312, 26.7349, 34.3198)
Luminance	0.2674 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219D99 #9D2125

analogous

#219D5B #219D99 #21639D

triadic

#219D99 #99219D #9D9921

tetradic

#219D99 #5B219D #9D2125 #639D21

square

#219D99 #5B219D #9D2125 #639D21

split-complementary

#219D99 #9D2163 #9D5B21

monochromatic

#0C3836 #166A68 #219D99 #2CD0CA #5CDDD9

Accessibility & contrast

On white

3.31

#219D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#219D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219D99

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219D99	#FFFFFF	#000000	##000000
##219D99	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939599

Deuteranopia (green-blind)

#82889A

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #219d99;
/* rgb */ color: rgb(33, 157, 153);
/* oklch */ color: oklch(63.2% 0.102 191.5);

Tailwind

colors: {
  custom: {
    50: '#74bab7',
    500: '#219d99',
    950: '#000000',
  },
}

SCSS

$custom: #219d99;
$custom-light: #74bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#219d99",
  "rgb": {
    "r": 33,
    "g": 157,
    "b": 153
  },
  "hsl": {
    "h": 178.065,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63206,
    "c": 0.10171,
    "h": 191.5
  },
  "luminance": 0.26737
}

Semantic roles & 50–950 ramp

primary

#219D99

secondary

#C1595C

accent

#4045E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #219D99

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →